Properties of the Number 86231

Eighty-Six Thousand Two Hundred Thirty-One

Basics

Value: 86230 → 86231 → 86232

Parity: odd

Prime: No

Previous Prime: 86209

Next Prime: 86239

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 53 × 1627

Divisors: 1, 53, 1627, 86231

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000011010111

Octal: 250327

Duodecimal: 41A9B

Hexadecimal: 150d7

Square: 7435785361

Square Root: 293.651153581933

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Numerators of the Inverse Akiyama-Tanigawa transform of the aerated even-indexed Bernoulli numbers 1, 0, 1/6, 0, -1/30, 0, 1/42, ... A177427

a(n) = ∑_i=0..n T(i,n-i), array T as in A049735. A49736

Decimal expansion of value of Watson's integral. A86231

Numbers k such that k³ is a sum of three successive primes. A76306

Expansion of (1/x) * Series_Reversion( x * ((1-x)⁵+x⁵) ). A369125

Cubes which are sum of three consecutive primes. A227475